Failed to execute the SQL query

select id from  news_item  i where i.title like 'Tickets%für%den%27.%Chaos%Communication%Congress' and i.cid=85 and month(ifnull(i.pubdate,i.added))= 9  and year(ifnull(i.pubdate, i.added))= 2010  and dayofmonth(ifnull(i.pubdate,i.added))= 9  and not(i.unread & 4)  and not(i.unread & 8)  order by i.added desc, i.id asc

Error 1053: Server shutdown in progress